Package org.apache.flink.table.examples.java.basics

Class StreamSQLExample

java.lang.Object

org.apache.flink.table.examples.java.basics.StreamSQLExample

public final class StreamSQLExample
extends Object

Simple example for demonstrating the use of SQL on a table backed by a DataStream in Java DataStream API.

In particular, the example shows how to

• convert two bounded data streams to tables,
• register a table as a view under a name,
• run a stream SQL query on registered and unregistered tables,
• and convert the table back to a data stream.

The example executes a single Flink job. The results are written to stdout.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	StreamSQLExample.Order	Simple POJO.

Constructor Summary

Constructors

Constructor	Description
StreamSQLExample()

Method Summary

Modifier and Type	Method	Description
static void	main(String[] args)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

StreamSQLExample

public StreamSQLExample()

Method Details

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception